Swift Package Index

Build Information

Failed to build AStar, reference main (38be4f), with Swift 6.3 for Android on 19 Apr 2026 04:45:17 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4609320-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/swiftpackageindex/spi-images:android-6.3-latest swift build --swift-sdk aarch64-unknown-linux-android28 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/bradhowes/astar.git
Reference: main
Initialized empty Git repository in /host/spi-builder-workspace/.git/
hint: Using 'master' as the name for the initial branch. This default branch name
hint: is subject to change. To configure the initial branch name to use in all
hint: of your new repositories, which will suppress this warning, call:
hint:
hint: 	git config --global init.defaultBranch <name>
hint:
hint: Names commonly chosen instead of 'master' are 'main', 'trunk' and
hint: 'development'. The just-created branch can be renamed via this command:
hint:
hint: 	git branch -m <name>
From https://github.com/bradhowes/astar
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at 38be4f7 Add swiftlint stage
Cloned https://github.com/bradhowes/astar.git
Revision (git rev-parse @):
38be4f728b64bdb4f7fbc077f870ac5a31f094d9
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/bradhowes/astar.git at main
========================================
Build
========================================
Selected platform:         android
Swift version:             6.3
Building package at path:  $PWD
https://github.com/bradhowes/astar.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/swiftpackageindex/spi-images:android-6.3-latest swift build --swift-sdk aarch64-unknown-linux-android28 2>&1
android-6.3-latest: Pulling from swiftpackageindex/spi-images
Digest: sha256:9008270ea37a55e78725e6225015adb5eff8582da520c5232bf0499f32c36dc4
Status: Image is up to date for registry.gitlab.com/swiftpackageindex/spi-images:android-6.3-latest
Fetching https://github.com/bradhowes/PriorityQueue
Fetching https://github.com/apple/swift-docc-plugin
[1/335] Fetching priorityqueue
[263/2612] Fetching priorityqueue, swift-docc-plugin
Fetched https://github.com/bradhowes/PriorityQueue from cache (0.26s)
[638/2277] Fetching swift-docc-plugin
Fetched https://github.com/apple/swift-docc-plugin from cache (0.35s)
Computing version for https://github.com/bradhowes/PriorityQueue
Computed https://github.com/bradhowes/PriorityQueue at 1.2.3 (0.70s)
Computing version for https://github.com/apple/swift-docc-plugin
Computed https://github.com/apple/swift-docc-plugin at 1.4.6 (2.30s)
Fetching https://github.com/swiftlang/swift-docc-symbolkit
[1/3672] Fetching swift-docc-symbolkit
Fetched https://github.com/swiftlang/swift-docc-symbolkit from cache (0.45s)
Computing version for https://github.com/swiftlang/swift-docc-symbolkit
Computed https://github.com/swiftlang/swift-docc-symbolkit at 1.0.0 (0.96s)
Creating working copy for https://github.com/apple/swift-docc-plugin
Working copy of https://github.com/apple/swift-docc-plugin resolved at 1.4.6
Creating working copy for https://github.com/bradhowes/PriorityQueue
Working copy of https://github.com/bradhowes/PriorityQueue resolved at 1.2.3
Creating working copy for https://github.com/swiftlang/swift-docc-symbolkit
Working copy of https://github.com/swiftlang/swift-docc-symbolkit resolved at 1.0.0
[1/1] Compiling plugin Swift-DocC Preview
[2/2] Compiling plugin Swift-DocC
Building for debugging...
[2/5] Write sources
[4/5] Write swift-version--4F562202D5529B1.txt
[6/7] Compiling PriorityQueue PriorityQueue.swift
[7/7] Emitting module PriorityQueue
[9/16] Compiling AStar GraphOracle.swift
[10/17] Compiling AStar Position.swift
[11/17] Compiling AStar PathNode.swift
[12/17] Compiling AStar VisitCost.swift
error: emit-module command failed with exit code 1 (use -v to see invocation)
[13/17] Compiling AStar AStar.swift
[14/17] Emitting module AStar
/host/spi-builder-workspace/Sources/AStar/Coord2D.swift:74:16: error: cannot convert value of type 'Float' to expected argument type 'Double'
72 |   @inlinable
73 |   public func distance(to: Coord2D) -> Float {
74 |     Float(sqrt(Float(distanceSquared(to: to))))
   |                `- error: cannot convert value of type 'Float' to expected argument type 'Double'
75 |   }
76 | }
[15/17] Compiling AStar Coord2D.swift
/host/spi-builder-workspace/Sources/AStar/Coord2D.swift:74:16: error: cannot convert value of type 'Float' to expected argument type 'Double'
72 |   @inlinable
73 |   public func distance(to: Coord2D) -> Float {
74 |     Float(sqrt(Float(distanceSquared(to: to))))
   |                `- error: cannot convert value of type 'Float' to expected argument type 'Double'
75 |   }
76 | }
[16/17] Compiling AStar NumericCost.swift
[17/17] Compiling AStar Offset2D.swift
BUILD FAILURE 6.3 android